AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DR32 ∴ Orbital info ∴ Epoch epochXXX

(301399) 2009DR32 ▹

ORBITAL INFORMATION

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(ASCII data file 301399.eq0)

Keplerian elements at epoch
58102.4 MJD
	Value	1-σ variation	Units
a	2.73709	1.779e-08	au
e	0.082781	5.541e-08
i	5.284	6.465e-06	deg
Ω	153.35	5.148e-05	deg
ω	248.352	6.627e-05	deg
M	110.431	3.935e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5105	au
Aphelion	2.9637	au
Asc. node-Earth separation	1.81407	au
Desc. node-Earth separation	1.62659	au
Earth MOID	1.52353	au
Orbital period	1653.99	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	0.16092996	0.00091104	0.00450124	-0.19272978	0.30676736
0.16092996	1.00000000	-0.01351814	0.00204172	-0.34201783	0.53524133
0.00091104	-0.01351814	1.00000000	0.33552047	-0.25400798	-0.00902505
0.00450124	0.00204172	0.33552047	1.00000000	-0.77923243	0.00792827
-0.19272978	-0.34201783	-0.25400798	-0.77923243	1.00000000	-0.63026306
0.30676736	0.53524133	-0.00902505	0.00792827	-0.63026306	1.00000000

Covariance matrix
3.16506067E-16	1.58647803E-16	1.04791732E-16	4.12287705E-15	-2.27214322E-13	2.14744342E-13
1.58647803E-16	3.07052262E-15	-4.84310728E-15	5.82478782E-15	-1.25588751E-12	1.16701747E-12
1.04791732E-16	-4.84310728E-15	4.18024560E-11	1.11685578E-10	-1.08828868E-10	-2.29600157E-12
4.12287705E-15	5.82478782E-15	1.11685578E-10	2.65066197E-09	-2.65852067E-09	1.60611736E-11
-2.27214322E-13	-1.25588751E-12	-1.08828868E-10	-2.65852067E-09	4.39128575E-09	-1.64338480E-09
2.14744342E-13	1.16701747E-12	-2.29600157E-12	1.60611736E-11	-1.64338480E-09	1.54825728E-09